refactor: move siloing to reset

[LeilaWang]

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Changes to circuit sizes

Generated at commit: e529a481ea6b6f106cb097d08f802c3ea0e93bcd, compared to commit: 215297c97e1aa450ee8d2afd9dbe916f1da8412a

🧾 Summary (100% most significant diffs)

Program	ACIR opcodes (+/-)	%	Circuit size (+/-)	%
private_kernel_reset_tiny	+3,712 ❌	+6.43%	+7,366 ❌	+7.50%
private_kernel_reset_small	+4,031 ❌	+6.59%	+9,027 ❌	+7.27%
private_kernel_reset_medium	+4,669 ❌	+6.87%	+12,349 ❌	+7.01%
private_kernel_reset_big	+5,941 ❌	+7.28%	+18,990 ❌	+6.77%
private_kernel_reset	+8,112 ❌	+7.45%	+31,234 ❌	+6.38%
private_kernel_tail_to_public	-35,857 ✅	-48.84%	-62,520 ✅	-52.26%
private_kernel_tail	-9,756 ✅	-66.52%	-33,890 ✅	-73.45%

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Full diff report 👇

Program	ACIR opcodes (+/-)	%	Circuit size (+/-)	%
private_kernel_reset_tiny	61,458 (+3,712)	+6.43%	105,552 (+7,366)	+7.50%
private_kernel_reset_small	65,189 (+4,031)	+6.59%	133,171 (+9,027)	+7.27%
private_kernel_reset_medium	72,654 (+4,669)	+6.87%	188,588 (+12,349)	+7.01%
private_kernel_reset_big	87,579 (+5,941)	+7.28%	299,626 (+18,990)	+6.77%
private_kernel_reset	117,054 (+8,112)	+7.45%	520,662 (+31,234)	+6.38%
private_kernel_tail_to_public	37,562 (-35,857)	-48.84%	57,120 (-62,520)	-52.26%
private_kernel_tail	4,910 (-9,756)	-66.52%	12,253 (-33,890)	-73.45%

[AztecBot]

Benchmark results

Metrics with a significant change:

• protocol_circuit_simulation_time_in_ms (private-kernel-reset-tiny): 515 (+164%)
• protocol_circuit_simulation_time_in_ms (private-kernel-tail): 278 (-58%)
• protocol_circuit_simulation_time_in_ms (private-kernel-tail-to-public): 849 (-63%)
• protocol_circuit_input_size_in_bytes (private-kernel-tail-to-public): 507,554 (-46%)
• avm_simulation_time_ms (Token:transfer_public): 27.1 (-40%)
• protocol_circuit_witness_generation_time_in_ms (private-kernel-reset-tiny): 1,260 (+51%)
• protocol_circuit_witness_generation_time_in_ms (private-kernel-tail-to-public): 739 (-51%)
• protocol_circuit_witness_generation_time_in_ms (private-kernel-tail): 203 (-73%)

Detailed results

All benchmarks are run on txs on the Benchmarking contract on the repository. Each tx consists of a batch call to create_note and increment_balance, which guarantees that each tx has a private call, a nested private call, a public call, and a nested public call, as well as an emitted private note, an unencrypted log, and public storage read and write.

This benchmark source data is available in JSON format on S3 here.

Proof generation

Each column represents the number of threads used in proof generation.

Metric	1 threads	4 threads	16 threads	32 threads	64 threads
proof_construction_time_sha256_ms	5,800 (+1%)	1,567 (+1%)	704	747 (+1%)	770 (+1%)
proof_construction_time_sha256_30_ms	11,982 (+2%)	3,211 (+2%)	1,424 (+1%)	1,451 (+1%)	1,491 (+2%)
proof_construction_time_sha256_100_ms	44,465 (+1%)	12,500 (-1%)	5,834 (+3%)	5,617 (+1%)	5,524 (+1%)
proof_construction_time_poseidon_hash_ms	79.0 (+1%)	34.0	34.0	59.0 (+2%)	88.0 (+1%)
proof_construction_time_poseidon_hash_30_ms	1,537 (+1%)	422 (+2%)	201	236 (+6%)	266 (+1%)
proof_construction_time_poseidon_hash_100_ms	5,682 (+1%)	1,533 (+1%)	679	770 (+3%)	750

L2 block published to L1

Each column represents the number of txs on an L2 block published to L1.

Metric	4 txs	8 txs	16 txs
l1_rollup_calldata_size_in_bytes	4,324	7,844	14,852
l1_rollup_calldata_gas	49,696	92,498	177,440
l1_rollup_execution_gas	1,294,359	2,042,129	3,869,110
l2_block_processing_time_in_ms	259 (-5%)	447 (+2%)	810 (-1%)
l2_block_building_time_in_ms	9,613	18,711	37,654
l2_block_rollup_simulation_time_in_ms	9,613	18,711	37,653
l2_block_public_tx_process_time_in_ms	8,017	16,865	35,636

L2 chain processing

Each column represents the number of blocks on the L2 chain where each block has 8 txs.

Metric	3 blocks	5 blocks
node_history_sync_time_in_ms	3,066 (+5%)	3,760
node_database_size_in_bytes	12,750,928	16,912,464
pxe_database_size_in_bytes	16,254	26,813

Circuits stats

Stats on running time and I/O sizes collected for every kernel circuit run across all benchmarks.

Circuit	simulation_time_in_ms	witness_generation_time_in_ms	input_size_in_bytes	output_size_in_bytes	proving_time_in_ms	proof_size_in_bytes	num_public_inputs	size_in_gates
private-kernel-init	99.9 (+3%)	412 (+6%)	21,846	44,858	N/A	N/A	N/A	N/A
private-kernel-inner	170 (-2%)	727 (+1%)	72,545	45,005	N/A	N/A	N/A	N/A
private-kernel-reset-tiny	⚠️ 515 (+164%)	⚠️ 1,260 (+51%)	69,614 (+1%)	44,844	N/A	N/A	N/A	N/A
private-kernel-tail	⚠️ 278 (-58%)	⚠️ 203 (-73%)	50,760 (-4%)	52,256	N/A	N/A	N/A	N/A
base-parity	6.22 (+3%)	594 (-3%)	160	96.0	1,681 (-5%)	13,188	19.0	65,536
root-parity	110 (+2%)	117 (-9%)	69,084	96.0	27,749 (-10%)	13,188	19.0	4,194,304
base-rollup	2,979 (+1%)	5,575 (-2%)	187,824	664	86,536 (-14%)	14,020	45.0	16,777,216
root-rollup	97.3 (+1%)	102 (-11%)	54,525	716	25,360 (-12%)	13,988	44.0	4,194,304
public-kernel-setup	91.0 (-2%)	2,744 (-3%)	104,025	71,222	15,329 (-14%)	129,220	3,645	2,097,152
public-kernel-app-logic	106 (+1%)	4,092 (+1%)	104,025	71,222	9,054 (-11%)	129,220	3,645	1,048,576
public-kernel-tail	574 (+1%)	28,532 (-9%)	409,190	16,414	94,421 (-11%)	34,308	679	16,777,216
private-kernel-reset-small	491	N/A	66,533	45,629	N/A	N/A	N/A	N/A
private-kernel-tail-to-public	⚠️ 849 (-63%)	⚠️ 739 (-51%)	⚠️ 507,554 (-46%)	1,697	N/A	N/A	N/A	N/A
public-kernel-teardown	86.6 (+1%)	4,228 (+2%)	104,025	71,222	16,357 (-13%)	129,220	3,645	2,097,152
merge-rollup	59.8	N/A	35,742	664	N/A	N/A	N/A	N/A
undefined	N/A	N/A	N/A	N/A	66,837 (-4%)	N/A	N/A	N/A

Stats on running time collected for app circuits

Function	input_size_in_bytes	output_size_in_bytes	witness_generation_time_in_ms	proof_size_in_bytes	proving_time_in_ms
ContractClassRegisterer:register	1,344	11,731	341	N/A	N/A
ContractInstanceDeployer:deploy	1,408	11,731	18.2 (+1%)	N/A	N/A
MultiCallEntrypoint:entrypoint	1,920	11,731	475	N/A	N/A
FeeJuice:deploy	1,376	11,731	391	N/A	N/A
SchnorrAccount:constructor	1,312	11,731	178 (+2%)	N/A	N/A
SchnorrAccount:entrypoint	2,304	11,731	538 (+2%)	N/A	N/A
Token:privately_mint_private_note	1,280	11,731	236 (+8%)	N/A	N/A
FPC:fee_entrypoint_public	1,344	11,731	23.3 (-1%)	N/A	N/A
Token:transfer	1,312	11,731	410 (+2%)	N/A	N/A
AuthRegistry:set_authorized (avm)	18,491	N/A	N/A	147,296	2,631 (+5%)
FPC:prepare_fee (avm)	22,958	N/A	N/A	147,360	3,328 (+4%)
Token:transfer_public (avm)	61,614	N/A	N/A	147,360	17,648 (-9%)
AuthRegistry:consume (avm)	41,719	N/A	N/A	147,328	7,624
FPC:pay_refund (avm)	26,227	N/A	N/A	147,328	7,315 (-1%)
Benchmarking:create_note	1,344	11,731	173 (+2%)	N/A	N/A
SchnorrAccount:verify_private_authwit	1,280	11,731	27.6 (+1%)	N/A	N/A
Token:unshield	1,376	11,731	638 (+1%)	N/A	N/A
FPC:fee_entrypoint_private	1,376	11,731	823	N/A	N/A

AVM Simulation

Time to simulate various public functions in the AVM.

Function	time_ms	bytecode_size_in_bytes
FeeJuice:_increase_public_balance	94.5	8,139
FeeJuice:set_portal	10.8 (-11%)	2,362
Token:constructor	127	31,107
FPC:constructor	94.7 (+3%)	22,380
FeeJuice:mint_public	78.9	6,150
Token:mint_public	101 (+21%)	11,720
Token:assert_minter_and_mint	81.2 (-8%)	8,028
AuthRegistry:set_authorized	10.0 (-22%)	4,537
FPC:prepare_fee	280 (-9%)	8,812
Token:transfer_public	⚠️ 27.1 (-40%)	47,374
FPC:pay_refund	61.3 (+1%)	12,114
Benchmarking:increment_balance	1,019 (+1%)	7,450
Token:_increase_public_balance	10.4 (+10%)	8,960
FPC:pay_refund_with_shielded_rebate	137 (+1%)	12,663

Public DB Access

Time to access various public DBs.

Function	time_ms
get-nullifier-index	0.161

Tree insertion stats

The duration to insert a fixed batch of leaves into each tree type.

Metric	1 leaves	16 leaves	64 leaves	128 leaves	256 leaves	512 leaves	1024 leaves
batch_insert_into_append_only_tree_16_depth_ms	2.17	3.90	N/A	N/A	N/A	N/A	N/A
batch_insert_into_append_only_tree_16_depth_hash_count	16.8	31.7	N/A	N/A	N/A	N/A	N/A
batch_insert_into_append_only_tree_16_depth_hash_ms	0.112	0.110	N/A	N/A	N/A	N/A	N/A
batch_insert_into_append_only_tree_32_depth_ms	N/A	N/A	11.6 (+2%)	17.7 (-2%)	30.8	59.8	114 (+1%)
batch_insert_into_append_only_tree_32_depth_hash_count	N/A	N/A	95.9	159	287	543	1,055
batch_insert_into_append_only_tree_32_depth_hash_ms	N/A	N/A	0.112 (+2%)	0.103 (-2%)	0.100 (-1%)	0.103	0.102
batch_insert_into_indexed_tree_20_depth_ms	N/A	N/A	14.5 (+2%)	25.8 (+2%)	43.9	83.0 (+1%)	162
batch_insert_into_indexed_tree_20_depth_hash_count	N/A	N/A	109	207	355	691	1,363
batch_insert_into_indexed_tree_20_depth_hash_ms	N/A	N/A	0.110 (+2%)	0.104 (+2%)	0.101 (-5%)	0.103	0.102 (+1%)
batch_insert_into_indexed_tree_40_depth_ms	N/A	N/A	16.5 (+1%)	N/A	N/A	N/A	N/A
batch_insert_into_indexed_tree_40_depth_hash_count	N/A	N/A	132	N/A	N/A	N/A	N/A
batch_insert_into_indexed_tree_40_depth_hash_ms	N/A	N/A	0.106 (+1%)	N/A	N/A	N/A	N/A

Miscellaneous

Transaction sizes based on how many contract classes are registered in the tx.

Metric	0 registered classes	1 registered classes
tx_size_in_bytes	64,756	668,997

Transaction size based on fee payment method

| Metric | |
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[sirasistant]

Fantastic! 🚀